Barstool 52. Barstool with Eco thermo-polymer shell available in several colors or Pure Eco thermo-polymer (100% recycled) availab l e in sand color and injection swivel central base finished in polished aluminum, white or black. Available options: Upholstered se t pad, upholstered shell pad, fully upholstered shell and parallel stitching upholstery. Fire retardant version available, for furth r information contact our Sales Department.